Adaptor



FIG. 1 is a front left side, top elevational perspective view showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a left side view thereof. 

The ornamental design for a adaptor, as shown. 